KR950003058A - Gear shift - Google Patents

Gear shift Download PDF

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Publication number
KR950003058A
KR950003058A KR1019940016573A KR19940016573A KR950003058A KR 950003058 A KR950003058 A KR 950003058A KR 1019940016573 A KR1019940016573 A KR 1019940016573A KR 19940016573 A KR19940016573 A KR 19940016573A KR 950003058 A KR950003058 A KR 950003058A
Authority
KR
South Korea
Prior art keywords
shift
arms
lugs
shifting device
transmission
Prior art date
Application number
KR1019940016573A
Other languages
Korean (ko)
Other versions
KR0128260B1 (en
Inventor
다다시 다찌무라
도시히꼬 오리따
겐이찌 아이미
고꾸요우 고모리
Original Assignee
나까무라 히로까즈
미쯔비시 지도사 고교 가부시끼가이샤
사와무라 도시아끼
미쯔비시 지도샤 엔지니어링 가부시끼가이샤
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 나까무라 히로까즈, 미쯔비시 지도사 고교 가부시끼가이샤, 사와무라 도시아끼, 미쯔비시 지도샤 엔지니어링 가부시끼가이샤 filed Critical 나까무라 히로까즈
Publication of KR950003058A publication Critical patent/KR950003058A/en
Application granted granted Critical
Publication of KR0128260B1 publication Critical patent/KR0128260B1/en

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Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16H—GEARING
    • F16H63/00—Control outputs from the control unit to change-speed- or reversing-gearings for conveying rotary motion or to other devices than the final output mechanism
    • F16H63/02—Final output mechanisms therefor; Actuating means for the final output mechanisms
    • F16H63/30—Constructional features of the final output mechanisms
    • F16H63/32—Gear shift yokes, e.g. shift forks
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16H—GEARING
    • F16H63/00—Control outputs from the control unit to change-speed- or reversing-gearings for conveying rotary motion or to other devices than the final output mechanism
    • F16H63/02—Final output mechanisms therefor; Actuating means for the final output mechanisms
    • F16H63/30—Constructional features of the final output mechanisms
    • F16H63/34—Locking or disabling mechanisms
    • F16H63/36—Interlocking devices
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16H—GEARING
    • F16H63/00—Control outputs from the control unit to change-speed- or reversing-gearings for conveying rotary motion or to other devices than the final output mechanism
    • F16H63/02—Final output mechanisms therefor; Actuating means for the final output mechanisms
    • F16H63/08—Multiple final output mechanisms being moved by a single common final actuating mechanism
    • F16H63/20—Multiple final output mechanisms being moved by a single common final actuating mechanism with preselection and subsequent movement of each final output mechanism by movement of the final actuating mechanism in two different ways, e.g. guided by a shift gate
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16H—GEARING
    • F16H63/00—Control outputs from the control unit to change-speed- or reversing-gearings for conveying rotary motion or to other devices than the final output mechanism
    • F16H63/02—Final output mechanisms therefor; Actuating means for the final output mechanisms
    • F16H63/30—Constructional features of the final output mechanisms
    • F16H2063/3086—Shift head arrangements, e.g. forms or arrangements of shift heads for preselection or shifting
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T74/00—Machine element or mechanism
    • Y10T74/20—Control lever and linkage systems
    • Y10T74/20012—Multiple controlled elements
    • Y10T74/20018—Transmission control
    • Y10T74/20073—Control of plural mechanisms [e.g., control of transmission and control of 4 - wheel drive]

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Gear-Shifting Mechanisms (AREA)
  • Arrangement Or Mounting Of Control Devices For Change-Speed Gearing (AREA)

Abstract

목적purpose

본 발명은 콘트롤 핑거와 쉬프트 러그와의 결합에 의한 쉬프트 선택부를 개량한 변속기의 쉬프트 장치에 관한 것으로서,각 쉬프트 러그 사이의 벌어짐을 방지하고, 잘못해서 쉬프트 러그 사이에 콘트롤 핑거가 진입되지 않도록 하는 것을 목적으로 한다.The present invention relates to a shift device of a transmission in which a shift selector is improved by a combination of a control finger and a shift lug, which prevents a gap between each shift lug and inadvertently prevents a control finger from entering between the shift lugs. The purpose.

구성Configuration

양 최외측에 설치된 각 포크 샤프트의 쉬프트 러그 근방에, 신단부가 대향된 아암이 설치되어 있다.In the vicinity of the shift lugs of the fork shafts provided on both outermost sides, arms having opposite ends are provided.

Description

변속기의 쉬프트 장치Gear shift

본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음Since this is an open matter, no full text was included.

제1도는 본 발명에 따른 변속기의 쉬프트 장치의 3측 포크 샤프트에 의한 실시예의 측면도, 제2도는 제1도의 요부만을 도시한 측면도, 제3도는 쉬프트 러그와 콘트롤 핑거의 결합부를 도시한 정면도, 제4도는 제1도의 콘트롤 핑거의 동작 상태를 도시한 걸기부의 평면도.1 is a side view of an embodiment by a three-sided fork shaft of a shifting device of a transmission according to the present invention, FIG. 2 is a side view showing only the main part of FIG. 1, and FIG. 4 is a plan view of the engaging portion showing the operating state of the control finger of FIG.

Claims (6)

병렬로 설치된 다수의 포크 샤프트(1,2,3)와, 서로 인접하도록 상기 포크 샤프트(1,2,3)에 각각 고정되며쉬프트 레버(8)로 운동하는 콘트롤 핑거(7)가 결합 및 이탈 가능한 쉬프트 러그(4,5,6)를 구비하고, 상기 콘트롤 핑거(7)를 상기 쉬프트 러그(4,5,6)중 어느 하나에 선택적으로 결합시켜 상기 포크 샤프트(1,2,3) 중 어느 하나를 미끄럼운동시켜서 변속 조작을 행하는 변속기의 쉬프트 장치에 있어서, 최외측에 병렬로 설치된 쉬프트 러그(4,5,6) 또는 상기 쉬프트러그 근방의 상기 포크 샤프트(1,2,3)에 상기 포크 샤프트(1,2,3)의 회전을 억제하는 회전억제부재(14,15)가 설치되어 있는 것을 특징으로 하는 변속기의 쉬프트 장치.A plurality of fork shafts (1, 2, 3) installed in parallel, and control fingers (7) fixed to the fork shafts (1, 2, 3) so as to be adjacent to each other and moving with the shift lever (8) are engaged and disengaged. Possible shift lugs 4, 5, 6, and selectively connecting the control finger 7 to any one of the shift lugs 4, 5, 6 of the fork shaft 1, 2, 3. A shifting device of a transmission that performs a shift operation by sliding one of the gears, wherein the shift lugs 4, 5, 6 provided in parallel to the outermost side or the fork shafts 1, 2, 3 in the vicinity of the shift lug are used. A shifting device of a transmission, characterized in that a rotation inhibiting member (14, 15) is provided for suppressing rotation of the fork shaft (1, 2, 3). 제1항에 있어서, 상기 회전억제부재(14,15)가 양 최외측에 설치된 각 쉬프트 러그(4,6) 또는 상기 쉬프트러그 근방의 포크 샤프트(1,3)에 각각 고정된 회전억제아암(14,15)으로 되고, 상기 각 회전억제아암(14,15)의 기부가 상기 각쉬프트 러그(4,6) 또는 상기 쉬프트 러그 근방의 포크 샤프트(1,3)에 고정되어 있으며, 상기 각 회전억제아암(14,15)의선단부가 상기 포크 샤프트(1,2,3)의 회전운동에 따라 서로 접촉하도록 배치되어 있는 것을 특징으로 하는 변속기의 쉬프트 장치.The rotation inhibiting arms (4) according to claim 1, wherein the rotation inhibiting members (14, 15) are fixed to respective shift lugs (4, 6) provided at both outermost sides or to fork shafts (1, 3) near the shift lugs ( 14, 15, and the base of each rotation inhibiting arm (14, 15) is fixed to the angular shift lug (4, 6) or the fork shaft (1, 3) in the vicinity of the shift lug, the respective rotation A shifting device of a transmission, characterized in that the tip portions of the suppressor arms (14, 15) are arranged to contact each other in accordance with the rotational movement of the fork shafts (1, 2, 3). 제2항에 있어서, 상기 회전억제아암(14,15)의 선단면이 상기 최외측에 설치된 각 포크 샤프트(1,3)의 축중심을 포함한 평면도 교차하지 않도록 배치된 것을 특징으로 하는 변속기의 쉬프트 장치.3. The shift of the transmission according to claim 2, wherein the front end faces of the rotational inhibiting arms (14, 15) are arranged so as not to intersect the plan view including the axis center of each of the fork shafts (1, 3) provided at the outermost side. Device. 제2항에 있어서, 상기 회전억제아암(14,15)의 선단면이 상기 양 최외측에 설치된 각 포크 샤프트(1,3)의축중심을 포함한 평면보다도 상기 쉬프트 러그(4,5,6)의 콘트롤 핑거(7) 결합부측과 반대측에 있도록 배치된 것을 특징으로 하는 변속기의 쉬프트 장치.3. The end lugs of the rotational inhibiting arms (14, 15) of the shift lugs (4, 5, 6) according to claim 2, wherein the front end surfaces of the rotation inhibiting arms (14, 15) are larger than a plane including the axis center of each of the fork shafts (1, 3) provided at both outermost sides. A shifting device of a transmission, characterized in that the control finger (7) is arranged to be opposite to the engaging side. 제2항에 있어서, 상기 회전억제아암(14,15)이 선단부가 가늘어지는 형상이 되도록 형성된 것을 특징으로하는 변속기의 쉬프트 장치.3. The shifting device according to claim 2, wherein the rotational restraining arms (14, 15) are formed so as to have a tip shape that is tapered. 제1항에 있어서, 상기 콘트롤 핑거(7)가 결합되는 상기 쉬프트 러그(4,5,6) 오목부의 상기 콘트롤 핑거(7)접촉면의 양측 각부를 면취한 것을 특징으로 하는 변속기의 쉬프트 장치.The shifting device according to claim 1, wherein both sides of the contact surface of the control finger (7) of the shift lug (4, 5, 6) recessed portion to which the control finger (7) is engaged are chamfered. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR94016573A 1993-07-16 1994-07-11 Transmission shift device KR0128260B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP93-176580 1993-07-16
JP5176580A JP2874080B2 (en) 1993-07-16 1993-07-16 Transmission shifting device

Publications (2)

Publication Number Publication Date
KR950003058A true KR950003058A (en) 1995-02-16
KR0128260B1 KR0128260B1 (en) 1998-04-03

Family

ID=16016053

Family Applications (1)

Application Number Title Priority Date Filing Date
KR94016573A KR0128260B1 (en) 1993-07-16 1994-07-11 Transmission shift device

Country Status (4)

Country Link
US (1) US5531133A (en)
JP (1) JP2874080B2 (en)
KR (1) KR0128260B1 (en)
DE (1) DE4424543B4 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100345118B1 (en) * 1999-12-28 2002-07-24 현대자동차주식회사 A shift control apparatus of manual transmission for vehicles

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4378775B2 (en) * 1997-12-09 2009-12-09 いすゞ自動車株式会社 Gear transmission
DE60006457T2 (en) * 1999-07-28 2004-08-26 Renault S.A.S. Compact gearbox with swivel feet for operating shift forks
FR2797018B1 (en) * 1999-07-28 2001-10-19 Renault COMPACT GEARBOX
FR2797019B1 (en) * 1999-07-28 2001-10-19 Renault GEARBOX HAVING ROCKING FORK OPERATING FEET
BR0110326A (en) * 2000-04-28 2003-01-07 Luk Lamellen & Kupplungsbau Drive device for a double clutch gearbox
KR100360641B1 (en) * 2000-05-17 2002-11-13 현대자동차주식회사 interlock system of manual transmission
FR2819569B1 (en) * 2001-01-12 2003-04-11 Peugeot Citroen Automobiles Sa INTERNAL CONTROL DEVICE OF A GEARBOX FOR A MOTOR VEHICLE
US7040190B2 (en) * 2001-12-14 2006-05-09 A.M.S.E.A. Inc. Laminated shift fork assembly
KR100412900B1 (en) * 2001-12-14 2003-12-31 현대자동차주식회사 shift lug structure for manual transmission system
GB0226934D0 (en) * 2002-11-19 2002-12-24 Luk Lamellen & Kupplungsbau Gear engagement mechanism
DE102008050810B4 (en) * 2008-10-08 2010-11-04 Getrag Ford Transmissions Gmbh Switching device for a multi-speed manual transmission with a locking device
KR101601376B1 (en) * 2013-12-18 2016-03-08 현대자동차주식회사 Shifting gear device for vehicle

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2538653A (en) * 1949-07-18 1951-01-16 Fuller Mfg Co Gated shift block
US2680657A (en) * 1950-03-11 1954-06-08 Kenworth Motor Truck Corp Transmission gear-set slide mounting
BE549165A (en) * 1953-06-12
US2951392A (en) * 1957-11-01 1960-09-06 Fuller Mfg Co Automotive device
US3382732A (en) * 1965-02-03 1968-05-14 Gen Motors Corp Control mechanism
US3495473A (en) * 1968-03-25 1970-02-17 Mack Trucks Vehicle transmission shifting apparatus
US4104929A (en) * 1977-05-02 1978-08-08 Dana Corporation Shift mechanism
US4273004A (en) * 1978-07-25 1981-06-16 Morrison William M Gear selector mechanism
FR2537302B1 (en) * 1982-12-06 1986-01-24 Peugeot DEVICE FOR GUIDING A GEARBOX FORK
US4532823A (en) * 1983-10-06 1985-08-06 Chrysler Corporation Concentric shift rail mechanism
JPS62110073A (en) * 1985-11-07 1987-05-21 Fuji Tool & Die Co Ltd Reverse maloperation preventing mechanism
US4784009A (en) * 1986-07-23 1988-11-15 Mazda Motor Corporation Gear type transmission apparatus
FR2615798B1 (en) * 1987-05-25 1989-09-15 Peugeot CONTROL DEVICE FOR A MOTOR VEHICLE GEARBOX
US4827793A (en) * 1988-06-01 1989-05-09 Dana Corporation Forward/center control shifting apparatus for a vehicle transmission
KR910004601B1 (en) * 1988-11-02 1991-07-08 현대자동차 주식회사 Device of shift lever limitation
GB2226373B (en) * 1988-12-24 1992-12-09 Massey Ferguson Services Nv Gearbox selector mechanism

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100345118B1 (en) * 1999-12-28 2002-07-24 현대자동차주식회사 A shift control apparatus of manual transmission for vehicles

Also Published As

Publication number Publication date
KR0128260B1 (en) 1998-04-03
JP2874080B2 (en) 1999-03-24
US5531133A (en) 1996-07-02
DE4424543A1 (en) 1995-01-26
JPH0735236A (en) 1995-02-07
DE4424543B4 (en) 2004-06-03

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